Allowance for Loan Losses - (Tables)

6 Months Ended

Jun. 30, 2016

Receivables [Abstract]

Summary of Company's Allowance for Loan Losses ("ALL") and Recorded Investment in Loans

The tables below detail the Company’s allowance for loan losses (“ALL”) and recorded investment in loans as of and for the three and six months ended June 30, 2016 and 2015:

	Three months ended  June 30, 2016
			Non-owner
			occupied
			commercial		Residential
	Commercial		real estate		real estate		Consumer		Total
Beginning balance	$	28,684	$	3,861	$	4,325	$	296	$	37,166
Non 310-30 beginning balance		28,610		3,803		4,289		249		36,951
Charge-offs		(3,375)		—		(140)		(171)		(3,686)
Recoveries		12		56		16		126		210
Provision		4,733		1,298		339		30		6,400
Non 310-30 ending balance		29,980		5,157		4,504		234		39,875
ASC 310-30 beginning balance		74		58		36		47		215
Charge-offs		—		(41)		—		—		(41)
Recoveries		—		—		—		—		—
(Recoupment) provision		(72)		194		(36)		(29)		57
ASC 310-30 ending balance		2		211		—		18		231
Ending balance	$	29,982	$	5,368	$	4,504	$	252	$	40,106

	Three months ended  June 30, 2015
			Non-owner
			occupied
			commercial		Residential
	Commercial		real estate		real estate		Consumer		Total
Beginning balance	$	11,913	$	2,823	$	3,787	$	350	$	18,873
Non 310-30 beginning balance		11,293		2,686		3,787		336		18,102
Charge-offs		(1)		(220)		(95)		(357)		(673)
Recoveries		33		109		—		55		197
Provision		259		262		955		374		1,850
Non 310-30 ending balance		11,584		2,837		4,647		408		19,476
ASC 310-30 beginning balance		620		137		—		14		771
Charge-offs		—		—		—		(14)		(14)
Recoveries		—		—		—		—		—
Provision (recoupment)		12		(11)		2		5		8
ASC 310-30 ending balance		632		126		2		5		765
Ending balance	$	12,216	$	2,963	$	4,649	$	413	$	20,241

	Six months ended June 30, 2016
			Non-owner
			occupied
			commercial		Residential
	Commercial		real estate		real estate		Consumer		Total
Beginning balance	$	17,261	$	4,166	$	5,281	$	411	$	27,119
Non 310-30 beginning balance		16,473		3,939		5,245		385		26,042
Charge-offs		(3,484)		(276)		(197)		(388)		(4,345)
Recoveries		24		65		23		185		297
Provision		16,967		1,429		(567)		52		17,881
Non 310-30 ending balance		29,980		5,157		4,504		234		39,875
ASC 310-30 beginning balance		788		227		36		26		1,077
Charge-offs		—		(41)		—		—		(41)
Recoveries		—		—		—		—		—
(Recoupment) provision		(786)		25		(36)		(8)		(805)
ASC 310-30 ending balance		2		211		—		18		231
Ending balance	$	29,982	$	5,368	$	4,504	$	252	$	40,106
Ending allowance balance attributable to:
Non 310-30 loans individually evaluated for impairment	$	14,933	$	3	$	39	$	2	$	14,977
Non 310-30 loans collectively evaluated for impairment		15,047		5,154		4,465		232		24,898
ASC 310-30 loans		2		211		—		18		231
Total ending allowance balance	$	29,982	$	5,368	$	4,504	$	252	$	40,106
Loans:
Non 310-30 individually evaluated for impairment	$	37,265	$	842	$	7,369	$	240	$	45,716
Non 310-30 collectively evaluated for impairment		1,406,609		423,178		667,461		26,258		2,523,506
ASC 310-30 loans		46,875		101,719		19,341		1,347		169,282
Total loans	$	1,490,749	$	525,739	$	694,171	$	27,845	$	2,738,504

	Six months ended June 30, 2015
			Non-owner
			occupied
			commercial		Residential
	Commercial		real estate		real estate		Consumer		Total
Beginning balance	$	10,384	$	3,042	$	3,771	$	416	$	17,613
Non 310-30 beginning balance		9,916		2,820		3,743		413		16,892
Charge-offs		(51)		(222)		(177)		(565)		(1,015)
Recoveries		54		124		30		138		346
Provision		1,665		115		1,051		422		3,253
Non 310-30 ending balance		11,584		2,837		4,647		408		19,476
ASC 310-30 beginning balance		468		222		28		3		721
Charge-offs		—		—		—		(14)		(14)
Recoveries		—		—		—		—		—
Provision (recoupment)		164		(96)		(26)		16		58
ASC 310-30 ending balance		632		126		2		5		765
Ending balance	$	12,216	$	2,963	$	4,649	$	413	$	20,241
Ending allowance balance attributable to:
Non 310-30 loans individually evaluated for impairment	$	685	$	6	$	202	$	—	$	893
Non 310-30 loans collectively evaluated for impairment		10,899		2,831		4,445		408		18,583
ASC 310-30 loans		632		126		2		5		765
Total ending allowance balance	$	12,216	$	2,963	$	4,649	$	413	$	20,241
Loans:
Non 310-30 individually evaluated for impairment	$	32,940	$	884	$	7,371	$	46	$	41,241
Non 310-30 collectively evaluated for impairment		1,131,346		269,492		615,796		29,354		2,045,988
ASC 310-30 loans		39,903		166,481		31,162		3,749		241,295
Total loans	$	1,204,189	$	436,857	$	654,329	$	33,149	$	2,328,524