Organization record
CENTURY BANCORP, INC.
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 |
|---|---|---|---|
| cash_and_equivalents | {"amount": 305357000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 160962000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 91777000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 163393000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 94678000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 133489000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 171905000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 244785000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 152283000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 261622000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 328658000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 131262000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 207766000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 183222000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 167331000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 238733000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 188552000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 295372000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 356269000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 398642000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 156168000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2008-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 589986000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2021-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 485455000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2021-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 616763000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2021-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 374000000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2020-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 412580000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2020-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 228298000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2020-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 283011000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2020-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 258693000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2019-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 334105000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2019-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 250726000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2019-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 378361000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2019-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 342503000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2018-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 211290000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2018-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 254278000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2018-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 250669000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2018-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 356430000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2017-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 253133000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2017-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 228161000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2017-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 236151000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2016-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 220724000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": 729310000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2021-09-30 | sec_edgar |
| cashflow_financing | {"amount": 877528000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2021-06-30 | sec_edgar |
| cashflow_financing | {"amount": 914415000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2021-03-31 | sec_edgar |
| cashflow_financing | {"amount": 821719000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2020-12-31 | sec_edgar |
| cashflow_financing | {"amount": 756885000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2020-09-30 | sec_edgar |
| cashflow_financing | {"amount": 431207000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2020-06-30 | sec_edgar |
| cashflow_financing | {"amount": 56963000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2020-03-31 | sec_edgar |
| cashflow_financing | {"amount": 271322000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": 91040000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-09-30 | sec_edgar |
| cashflow_financing | {"amount": 2405000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2019-06-30 | sec_edgar |
| cashflow_financing | {"amount": 107143000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2019-03-31 | sec_edgar |
| cashflow_financing | {"amount": 337644000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-12-31 | sec_edgar |
| cashflow_financing | {"amount": 52116000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2018-09-30 | sec_edgar |
| cashflow_financing | {"amount": 88707000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2018-06-30 | sec_edgar |
| cashflow_financing | {"amount": -29876000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-03-31 | sec_edgar |
| cashflow_financing | {"amount": 293037000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2017-12-31 | sec_edgar |
| cashflow_financing | {"amount": 62382000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-09-30 | sec_edgar |
| cashflow_financing | {"amount": 62439000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-06-30 | sec_edgar |
| cashflow_financing | {"amount": 485387000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": 351668000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2013-12-31 | sec_edgar |
| cashflow_financing | {"amount": 281227000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2013-09-30 | sec_edgar |
| cashflow_financing | {"amount": 199969000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2013-06-30 | sec_edgar |
| cashflow_financing | {"amount": 62987000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-03-31 | sec_edgar |
| cashflow_financing | {"amount": 317678000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": 189938000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": 208128000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-06-30 | sec_edgar |
| cashflow_financing | {"amount": 62574000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": 277228000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2011-12-31 | sec_edgar |
| cashflow_financing | {"amount": 197262000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2011-09-30 | sec_edgar |
| cashflow_financing | {"amount": 144503000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": 116882000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 175912000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": 165470000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": 126669000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2010-06-30 | sec_edgar |
| cashflow_financing | {"amount": 435884000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2009-12-31 | sec_edgar |
| cashflow_investing | {"amount": -555615000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2021-09-30 | sec_edgar |
| cashflow_investing | {"amount": -793757000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2021-06-30 | sec_edgar |
| cashflow_investing | {"amount": -686863000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2021-03-31 | sec_edgar |
| cashflow_investing | {"amount": -750787000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2020-12-31 | sec_edgar |
| cashflow_investing | {"amount": -641851000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2020-09-30 | sec_edgar |
| cashflow_investing | {"amount": -487501000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2020-06-30 | sec_edgar |
| cashflow_investing | {"amount": -44908000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-03-31 | sec_edgar |
| cashflow_investing | {"amount": -402981000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-12-31 | sec_edgar |
| cashflow_investing | {"amount": -128651000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-09-30 | sec_edgar |
| cashflow_investing | {"amount": -110740000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-06-30 | sec_edgar |
| cashflow_investing | {"amount": -82317000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2019-03-31 | sec_edgar |
| cashflow_investing | {"amount": -392359000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2018-12-31 | sec_edgar |
| cashflow_investing | {"amount": -228703000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2018-09-30 | sec_edgar |
| cashflow_investing | {"amount": -210868000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2018-06-30 | sec_edgar |
| cashflow_investing | {"amount": -90105000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2018-03-31 | sec_edgar |
| cashflow_investing | {"amount": -194344000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2017-12-31 | sec_edgar |
| cashflow_investing | {"amount": -69883000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2017-09-30 | sec_edgar |
| cashflow_investing | {"amount": -84452000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2017-06-30 | sec_edgar |
| cashflow_investing | {"amount": -491966000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": -441211000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2013-12-31 | sec_edgar |
| cashflow_investing | {"amount": -319508000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2013-09-30 | sec_edgar |
| cashflow_investing | {"amount": -184894000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2013-06-30 | sec_edgar |
| cashflow_investing | {"amount": 29241000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-03-31 | sec_edgar |
| cashflow_investing | {"amount": -392587000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": -159961000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -99095000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2012-06-30 | sec_edgar |
| cashflow_investing | {"amount": -144367000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2012-03-31 | sec_edgar |
| cashflow_investing | {"amount": -276840000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-12-31 | sec_edgar |
| cashflow_investing | {"amount": -215728000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-09-30 | sec_edgar |
| cashflow_investing | {"amount": -168550000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-06-30 | sec_edgar |
| cashflow_investing | {"amount": -73829000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -406143000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": -282619000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2010-09-30 | sec_edgar |
| cashflow_investing | {"amount": -172687000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": -201473000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2009-12-31 | sec_edgar |
| cashflow_operating | {"amount": 42291000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2021-09-30 | sec_edgar |
| cashflow_operating | {"amount": 27684000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2021-06-30 | sec_edgar |
| cashflow_operating | {"amount": 15211000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2021-03-31 | sec_edgar |
| cashflow_operating | {"amount": 44375000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-12-31 | sec_edgar |
| cashflow_operating | {"amount": 38853000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-09-30 | sec_edgar |
| cashflow_operating | {"amount": 25899000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-06-30 | sec_edgar |
| cashflow_operating | {"amount": 12263000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-03-31 | sec_edgar |
| cashflow_operating | {"amount": 47849000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-12-31 | sec_edgar |
| cashflow_operating | {"amount": 29213000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-09-30 | sec_edgar |
| cashflow_operating | {"amount": 16558000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-06-30 | sec_edgar |
| cashflow_operating | {"amount": 11032000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-03-31 | sec_edgar |
| cashflow_operating | {"amount": 40788000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-12-31 | sec_edgar |
| cashflow_operating | {"amount": 31447000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-09-30 | sec_edgar |
| cashflow_operating | {"amount": 20009000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-06-30 | sec_edgar |
| cashflow_operating | {"amount": 14220000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-03-31 | sec_edgar |
| cashflow_operating | {"amount": 21586000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-12-31 | sec_edgar |
| cashflow_operating | {"amount": 24483000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-09-30 | sec_edgar |
| cashflow_operating | {"amount": 14023000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-06-30 | sec_edgar |
| cashflow_operating | {"amount": 6378000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2017-03-31 | sec_edgar |
| cashflow_operating | {"amount": 22006000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2016-12-31 | sec_edgar |
| cashflow_operating | {"amount": 17181000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2016-09-30 | sec_edgar |
| cashflow_operating | {"amount": 8218000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2016-06-30 | sec_edgar |
| cashflow_operating | {"amount": 6023000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2016-03-31 | sec_edgar |
| cashflow_operating | {"amount": 11053000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": 7486000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2015-09-30 | sec_edgar |
| cashflow_operating | {"amount": -2496000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-06-30 | sec_edgar |
| cashflow_operating | {"amount": -616000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": 22387000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": 17523000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-09-30 | sec_edgar |
| cashflow_operating | {"amount": 9663000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2014-06-30 | sec_edgar |
| cashflow_operating | {"amount": 5344000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": 20996000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 15433000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": 4547000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": 274000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuin | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 25118000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": 23879000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": 11859000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 5289000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": 18826000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": 13136000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-09-30 | sec_edgar |
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| cashflow_operating | {"amount": 20141000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-12-31 | sec_edgar |
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| cashflow_operating | {"amount": 3645000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-06-30 | sec_edgar |
| cashflow_operating | {"amount": 8063000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2009-12-31 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 282567303, "currency": "USD"} | 2020-06-30 | sec_edgar |
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| dividends_paid | {"amount": 831000, "concept": "us-gaap:PaymentsOfDividendsCommonStock", "currency": "USD"} | 2021-03-31 | sec_edgar |
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