PARENT COMPANY FINANCIAL DATA Condensed Statements of Cash Flows (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Cash flows from operating activities:
Net income	$ 21,705us-gaap_NetIncomeLoss	$ 5,873us-gaap_NetIncomeLoss	$ 788us-gaap_NetIncomeLoss
Deferred income taxes	9,905us-gaap_DeferredIncomeTaxExpenseBenefit	2,474us-gaap_DeferredIncomeTaxExpenseBenefit	(1,416)us-gaap_DeferredIncomeTaxExpenseBenefit
Net change in other assets	(7,120)	(13,870)	3,467
Net change in interest payable and other liabilities	7,709	(1,919)	3,215
Net cash provided by (used in) operating activities	14,169	(6,694)	(20,580)
Cash flows from investing activities:
Proceeds from sales of investment securities available for sale	128,162	174,326	86,601
Purchases of cash flow hedges	(1,278)	0	0
Disposals of premises and equipment	3,954	0	0
Net cash received in business combinations	36,116us-gaap_CashAcquiredFromAcquisition	24,008us-gaap_CashAcquiredFromAcquisition	0us-gaap_CashAcquiredFromAcquisition
Net cash provided by (used in) investing activities	(184,223)	(130,662)	23,426
Cash flows from financing activities:
Proceeds from issuance of long-term debt, net	101,308	36,600	0
Distribution to legacy shareholders of Piedmont Community Bank Holdings, Inc.	(9,809)us-gaap_PaymentsOfCapitalDistribution	0us-gaap_PaymentsOfCapitalDistribution	0us-gaap_PaymentsOfCapitalDistribution
Dividends paid on preferred stock	(1,269)	0	0
Net cash provided by (used in) financing activities	201,639	187,623	(10,999)
Net change in cash and cash equivalents	31,585	50,267	(8,153)
Cash and cash equivalents, beginning balance	29,081us-gaap_CashAndDueFromBanks
Cash and cash equivalents, ending balance	65,312us-gaap_CashAndDueFromBanks	29,081us-gaap_CashAndDueFromBanks
Parent Company
Cash flows from operating activities:
Net income	21,705	5,873	788
Deferred income taxes	(5,647)	0	0
Equity in undistributed earnings of subsidiaries	(11,114)	(7,120)	(4,727)
Net change in other assets	258	346	(343)
Net change in interest payable and other liabilities	(281)	(801)	398
Other, net	419	280	1,412
Net cash provided by (used in) operating activities	5,340	(1,422)	(2,472)
Cash flows from investing activities:
Proceeds from sales of investment securities available for sale	13	0	0
Purchases of cash flow hedges	(1,278)	0	0
Investment in subsidiaries	(323)	0	(9,905)
Proceeds from repayment of investment in subsidiaries	6,014	2,000	0
Disposals of premises and equipment	0	0	300
Net cash received in business combinations	4,388	0	0
Net cash provided by (used in) investing activities	8,814	2,000	(9,605)
Cash flows from financing activities:
Proceeds from issuance of long-term debt, net	5	0	0
Repurchase of common stock	(886)	0	0
Distribution to legacy shareholders of Piedmont Community Bank Holdings, Inc.	(9,810)	0	0
Dividends paid on preferred stock	(1,269)	0	0
Other, net	0	0	(63)
Net cash provided by (used in) financing activities	(11,960)	0	(63)
Net change in cash and cash equivalents	2,194	578	(12,140)
Cash and cash equivalents, beginning balance	631	53	12,193
Cash and cash equivalents, ending balance	$ 2,825	$ 631	$ 53

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