Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Consolidated Statements Of Cash Flows [Abstract]
Net Income	$ 6,578	$ 2,977
Adjustments to reconcile net income to net cash from operating activities:
Provision for loan and lease losses
Depreciation	231	188
Amortization, net	(8)	(19)
Deferred income tax (benefit)	8	10
Originations of loans held for sale	(411,257)	(158,595)
Proceeds from sale of loans held for sale	352,538	136,908
Net gains on sales of loans	(6,935)	(1,268)
Write-down of premises and equipment		33
Gain on sale of foreclosed assets	(12)
Earnings on bank owned life insurance	(106)	(102)
Stock-based compensation expense	390	290
Net change in:
Accrued interest receivable and other assets	(3,176)	(1,173)
Operating lease right-of-use asset	310
Operating lease right-of-use liability	(306)
Accrued interest payable and other liabilities	1,222	634
Net cash used by operating activities	(60,523)	(20,117)
Available-for-sale securities:
Maturities, prepayments and calls	2,558	2,089
Purchases	(1,494)	(1,475)
Loan and lease originations and payments, net	(80,283)	(61,147)
Loans purchased		(25,958)
Proceeds from the sale of loans	1,137
Additions to premises and equipment	(419)	(411)
Purchase of FRB Stock	(493)	(249)
Purchase of other investments	(734)
Return of investment-joint ventures	95
Proceeds from the sale of foreclosed assets	50
Net cash used by investing activities	(79,583)	(87,151)
Cash flows from financing activities:
Net change in deposits	106,161	113,034
Proceeds from FHLB advances and other debt	577,500	74,600
Repayments on FHLB advances and other debt	(574,500)	(66,600)
Net change in advances by borrowers for taxes and insurance	(318)	(40)
Exercise of warrants to common stock	1,258	144
Net cash from financing activities	110,101	121,138
Net change in cash and cash equivalents	(30,005)	13,870
Beginning cash and cash equivalents	67,304	45,498
Ending cash and cash equivalents	37,299	59,368
Supplemental cash flow information:
Interest paid	2,574	4,533
Income tax paid	1,780	$ 660
Supplemental noncash disclosures:
Loans transferred from held for sale to portfolio	657
Investment payable on limited liability corporation and limited partnership	1,170
Transfer of other liability to operating lease right-of-use asset	184
Initial recognition of operating right-of-use lease asset	2,368
Initial recognition of operating right-of-use lease liability	$ 2,368