Organization record
HF FINANCIAL CORP
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| capex | {"amount": 2242000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-03-31 | sec_edgar |
| capex | {"amount": 2145000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-12-31 | sec_edgar |
| capex | {"amount": 1449000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-09-30 | sec_edgar |
| capex | {"amount": 5041000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-06-30 | sec_edgar |
| capex | {"amount": 3818000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-03-31 | sec_edgar |
| capex | {"amount": 1619000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-12-31 | sec_edgar |
| capex | {"amount": 271000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2014-09-30 | sec_edgar |
| capex | {"amount": 1682000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-06-30 | sec_edgar |
| capex | {"amount": 686000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2014-03-31 | sec_edgar |
| capex | {"amount": 597000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-12-31 | sec_edgar |
| capex | {"amount": 206000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-09-30 | sec_edgar |
| capex | {"amount": 1157000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-06-30 | sec_edgar |
| capex | {"amount": 887000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-03-31 | sec_edgar |
| capex | {"amount": 662000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2012-12-31 | sec_edgar |
| capex | {"amount": 378000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2012-09-30 | sec_edgar |
| capex | {"amount": 2208000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-06-30 | sec_edgar |
| capex | {"amount": 2000000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-03-31 | sec_edgar |
| capex | {"amount": 1397000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-12-31 | sec_edgar |
| capex | {"amount": 911000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2011-09-30 | sec_edgar |
| capex | {"amount": 1912000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-06-30 | sec_edgar |
| capex | {"amount": 1469000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-03-31 | sec_edgar |
| capex | {"amount": 1199000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-12-31 | sec_edgar |
| capex | {"amount": 822000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2010-09-30 | sec_edgar |
| capex | {"amount": 1912000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 19320000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 22613000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 18941000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 21476000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 19933000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 21634000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 19614000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 24256000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 26548000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 26188000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 25888000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 21352000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 22974000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 104958000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 57519000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 50334000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 70002000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 71306000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 29161000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 55617000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 30890000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 18995000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 21838000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 55617000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 20805000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2009-06-30 | sec_edgar |
| cashflow_operating | {"amount": 15615000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2016-03-31 | sec_edgar |
| cashflow_operating | {"amount": 5469000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": 1912000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-09-30 | sec_edgar |
| cashflow_operating | {"amount": 8512000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2015-06-30 | sec_edgar |
| cashflow_operating | {"amount": 9043000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": -1622000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": -1909000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2014-09-30 | sec_edgar |
| cashflow_operating | {"amount": 15556000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-06-30 | sec_edgar |
| cashflow_operating | {"amount": 14338000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": 8525000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 5876000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": 21082000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": 21289000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 1850000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": -2360000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": 10071000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 9702000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": 3434000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": 3001000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2011-09-30 | sec_edgar |
| cashflow_operating | {"amount": 33467000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2011-06-30 | sec_edgar |
| cashflow_operating | {"amount": 30441000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 14357000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": 9003000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2010-09-30 | sec_edgar |
| cashflow_operating | {"amount": 33467000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2010-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9149803, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9139947, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9137906, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9137906, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9137906, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9137807, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138895, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138475, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138895, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138895, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138475, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9125751, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138475, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9138330, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9139738, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9125751, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9121992, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9056164, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9057778, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 9057727, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7073065, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-05-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7057713, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-02-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7054451, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-11-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7054451, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-09-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7054451, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-05-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7054019, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-02-02 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055440, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-10-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055440, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-09-05 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055440, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055440, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-11-01 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055020, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-09-09 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7055020, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-04-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7054875, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7056216, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-11-06 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7056283, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-09-11 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 7042471, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-04-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6992438, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6972709, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-11-10 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7073065} | 2016-05-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7057713} | 2016-02-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7054451} | 2015-11-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7054451} | 2015-09-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7054451} | 2015-05-01 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7054019} | 2015-02-02 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055440} | 2014-10-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055440} | 2014-09-05 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055440} | 2014-01-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055440} | 2013-11-01 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055020} | 2013-09-09 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7055020} | 2013-04-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7054875} | 2013-01-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7056216} | 2012-11-06 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7056283} | 2012-09-11 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 7042471} | 2012-04-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6992438} | 2012-01-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 6972709} | 2011-11-10 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 87800000, "currency": "USD"} | 2014-12-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 82100000, "currency": "USD"} | 2013-12-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 90000000, "currency": "USD"} | 2012-12-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 70600000, "currency": "USD"} | 2011-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2016-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2016-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-06-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2015-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-06-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2014-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-06-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2013-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-06-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2012-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-06-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.34, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2011-03-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2010-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.23, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2010-12-31 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.11, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2010-09-30 | sec_edgar |
| dividend_per_share | {"per": "shares", "amount": 0.45, "concept": "us-gaap:CommonStockDividendsPerShareDeclared | 2010-06-30 | sec_edgar |
| dividends_paid | {"amount": 2381000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2016-03-31 | sec_edgar |
| dividends_paid | {"amount": 1587000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2015-12-31 | sec_edgar |
| dividends_paid | {"amount": 793000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2015-09-30 | sec_edgar |
| dividends_paid | {"amount": 3175000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2015-06-30 | sec_edgar |
| dividends_paid | {"amount": 2381000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2015-03-31 | sec_edgar |
| dividends_paid | {"amount": 1587000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2014-12-31 | sec_edgar |
| dividends_paid | {"amount": 794000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2014-09-30 | sec_edgar |
| dividends_paid | {"amount": 3174000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2014-06-30 | sec_edgar |
| dividends_paid | {"amount": 2380000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2014-03-31 | sec_edgar |
| dividends_paid | {"amount": 1587000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2013-12-31 | sec_edgar |
| dividends_paid | {"amount": 793000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2013-09-30 | sec_edgar |
| dividends_paid | {"amount": 3175000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2013-06-30 | sec_edgar |
| dividends_paid | {"amount": 2381000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2013-03-31 | sec_edgar |
| dividends_paid | {"amount": 1588000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2012-12-31 | sec_edgar |
| dividends_paid | {"amount": 794000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2012-09-30 | sec_edgar |
| dividends_paid | {"amount": 3148000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2012-06-30 | sec_edgar |
| dividends_paid | {"amount": 2356000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2012-03-31 | sec_edgar |
| dividends_paid | {"amount": 1569000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2011-12-31 | sec_edgar |
| dividends_paid | {"amount": 785000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2011-09-30 | sec_edgar |
| dividends_paid | {"amount": 3136000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2011-06-30 | sec_edgar |
| dividends_paid | {"amount": 2351000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2011-03-31 | sec_edgar |
| dividends_paid | {"amount": 1565000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-12-31 | sec_edgar |
| dividends_paid | {"amount": 782000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2010-09-30 | sec_edgar |
| dividends_paid | {"amount": 3136000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD" | 2010-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.29, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.05, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.21, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.76, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.55, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.28, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.51, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-06-30 | sec_edgar |