XML 71 R60.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2

Note 4 - Loans Receivable and Allowance for Credit Losses on Loans - Schedule of Risk Rated Loan by Category (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Financing Receivable, before Allowance for Credit Loss	$ 2,446,858		$ 2,433,015
Financing Receivable, Year One	91,962		491,485
Financing Receivable, Year Two	499,895		674,717
Financing Receivable, Year Three	627,367		464,272
Financing Receivable, Year Four	451,952		257,540
Financing Receivable, Year Five	252,327		134,306
Financing Receivable, Prior	315,051		196,511
Financing Receivable, Revolving	208,206		213,241
Financing Receivable, Converted to Term	98		943
Total financing receivable, gross	2,446,858		2,433,015
Current Fiscal Year, Writeoff	0		204
Fiscal Year before Current Fiscal Year, Writeoff	244		1,435
Two Years before Current Fiscal Year, Writeoff	580		673
Three Years before Current Fiscal Year, Writeoff	234		290
Four Years before Current Fiscal Year, Writeoff	45		152
More than Five Years before Current Fiscal Year, Writeoff	346		592
Revolving, Writeoff	445		130
Revolving, Converted to Term Loan, Writeoff	0		0
Allowance for Credit Loss, Writeoff	1,894	$ 720	3,476
Pass [Member]
Financing Receivable, Year One	91,962		482,667
Financing Receivable, Year Two	488,952		663,043
Financing Receivable, Year Three	610,071		447,175
Financing Receivable, Year Four	435,013		251,907
Financing Receivable, Year Five	246,789		130,922
Financing Receivable, Prior	303,485		188,568
Financing Receivable, Revolving	195,474		202,971
Financing Receivable, Converted to Term	98		617
Total financing receivable, gross	2,371,844		2,367,870
Watch [Member]
Financing Receivable, Year One	0		5,523
Financing Receivable, Year Two	7,643		5,446
Financing Receivable, Year Three	10,843		14,276
Financing Receivable, Year Four	13,593		2,366
Financing Receivable, Year Five	2,224		453
Financing Receivable, Prior	3,596		3,179
Financing Receivable, Revolving	9,551		6,376
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	47,450		37,619
Substandard [Member]
Financing Receivable, Year One	0		3,152
Financing Receivable, Year Two	3,300		6,228
Financing Receivable, Year Three	6,453		2,821
Financing Receivable, Year Four	2,771		3,267
Financing Receivable, Year Five	3,314		2,024
Financing Receivable, Prior	6,865		4,511
Financing Receivable, Revolving	2,239		2,150
Financing Receivable, Converted to Term	0		326
Total financing receivable, gross	24,942		24,479
Special Mention [Member]
Financing Receivable, Year One	0		143
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	575		0
Financing Receivable, Year Five	0		907
Financing Receivable, Prior	1,105		253
Financing Receivable, Revolving	942		1,345
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	2,622		2,648
Doubtful [Member]
Financing Receivable, Year One			0
Financing Receivable, Year Two			0
Financing Receivable, Year Three			0
Financing Receivable, Year Four			0
Financing Receivable, Year Five			0
Financing Receivable, Prior			0
Financing Receivable, Revolving			399
Financing Receivable, Converted to Term			0
Total financing receivable, gross			399
Real Estate Portfolio Segment [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	47,263		286,761
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	296,913		404,537
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	369,693		336,609
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	330,861		192,837
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	190,908		97,415
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	235,173		147,382
Financing Receivable, Revolving	65,300		64,042
Financing Receivable, Revolving, Converted to Term Loan	73		798
Financing Receivable, before Allowance for Credit Loss	1,536,184		1,530,381
Allowance for Credit Loss, Writeoff	(0)	10
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	3,034		51,752
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	49,814		96,590
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	96,164		74,583
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	73,584		47,767
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	46,653		28,819
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	89,489		65,947
Financing Receivable, Revolving	244		544
Financing Receivable, Revolving, Converted to Term Loan	73		326
Financing Receivable, before Allowance for Credit Loss	359,055		366,328
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Pass [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	3,034		48,551
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	46,629		91,144
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	85,321		61,689
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	60,749		46,117
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	45,012		27,957
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	84,134		61,764
Financing Receivable, Revolving	0		499
Financing Receivable, Revolving, Converted to Term Loan	73		0
Financing Receivable, before Allowance for Credit Loss	324,952		337,721
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Watch [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		3,201
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	3,185		5,446
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	10,843		12,894
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	12,835		0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	0		453
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	2,665		2,226
Financing Receivable, Revolving	244		45
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	29,772		24,265
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Substandard [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	0		1,650
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	1,641		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	2,286		1,957
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		326
Financing Receivable, before Allowance for Credit Loss	3,927		3,933
Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Special Mention [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	0		409
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	404		0
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	404		409
Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	21,765		120,155
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	133,438		110,867
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	79,495		46,989
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	40,355		15,219
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	15,220		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	526		540
Financing Receivable, Revolving	10,547		9,284
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	301,346		303,054
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Pass [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	21,765		120,155
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	133,438		106,168
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	74,758		46,989
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	40,355		15,219
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	15,220		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	526		540
Financing Receivable, Revolving	10,547		9,284
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	296,609		298,355
Real Estate Portfolio Segment [Member] | Construction Loans [Member] | Substandard [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		4,699
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	4,737		0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	0		0
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	4,737		4,699
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	4,095		4,583
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	4,364		398
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	381		1,584
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	1,573		6,525
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	6,397		11
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	2,004		2,173
Financing Receivable, Revolving	54,509		54,214
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	73,323		69,488
Revolving, Writeoff			10
Allowance for Credit Loss, Writeoff			10
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Pass [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	4,095		4,583
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	4,364		398
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	381		1,584
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	1,573		6,525
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	6,397		11
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	1,971		2,137
Financing Receivable, Revolving	54,372		54,077
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	73,153		69,315
Real Estate Portfolio Segment [Member] | Home Equity Loan [Member] | Substandard [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	33		36
Financing Receivable, Revolving	137		137
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	170		173
Real Estate Portfolio Segment [Member] | One-to-four Family Loan [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	18,276		103,165
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	102,210		176,278
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	173,325		122,406
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	124,529		80,815
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	80,342		30,595
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	81,368		54,011
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		472
Financing Receivable, before Allowance for Credit Loss	580,050		567,742
Real Estate Portfolio Segment [Member] | One-to-four Family Loan [Member] | Pass [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	18,276		103,165
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	102,210		175,412
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	172,463		122,406
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	124,529		80,815
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	80,342		30,595
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	79,296		52,008
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		472
Financing Receivable, before Allowance for Credit Loss	577,116		564,873
Real Estate Portfolio Segment [Member] | One-to-four Family Loan [Member] | Substandard [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		866
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	862		0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	2,072		2,003
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	2,934		2,869
Real Estate Portfolio Segment [Member] | Multifamily [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	93		7,106
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	7,087		20,404
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	20,328		91,047
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	90,820		42,511
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	42,296		37,990
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	61,786		24,711
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	222,410		223,769
Real Estate Portfolio Segment [Member] | Multifamily [Member] | Pass [Member]
Financing Receivable, Year One, Originated, Current Fiscal Year	93		7,106
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	7,087		20,404
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	20,328		91,047
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	90,820		42,511
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	42,296		37,990
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	61,786		24,711
Financing Receivable, Revolving	0		0
Financing Receivable, Revolving, Converted to Term Loan	0		0
Financing Receivable, before Allowance for Credit Loss	222,410		223,769
Consumer Portfolio Segment [Member]
Financing Receivable, before Allowance for Credit Loss	646,132		646,753
Financing Receivable, Year One	35,199		185,348
Financing Receivable, Year Two	174,441		237,846
Financing Receivable, Year Three	225,176		104,326
Financing Receivable, Year Four	98,854		49,409
Financing Receivable, Year Five	47,016		29,505
Financing Receivable, Prior	63,155		38,047
Financing Receivable, Revolving	2,291		2,272
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	646,132		646,753
Allowance for Credit Loss, Writeoff	1,486	709
Consumer Portfolio Segment [Member] | Indirect Home Improvement Loan [Member]
Financing Receivable, before Allowance for Credit Loss	568,802		569,903
Financing Receivable, Year One	31,369		171,420
Financing Receivable, Year Two	161,111		213,324
Financing Receivable, Year Three	202,118		94,112
Financing Receivable, Year Four	89,026		36,173
Financing Receivable, Year Five	34,152		24,235
Financing Receivable, Prior	51,021		30,633
Financing Receivable, Revolving	5		6
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	568,802		569,903
Current Fiscal Year, Writeoff	0		204
Fiscal Year before Current Fiscal Year, Writeoff	211		1,386
Two Years before Current Fiscal Year, Writeoff	499		567
Three Years before Current Fiscal Year, Writeoff	183		290
Four Years before Current Fiscal Year, Writeoff	45		145
More than Five Years before Current Fiscal Year, Writeoff	225		336
Revolving, Writeoff	0		0
Revolving, Converted to Term Loan, Writeoff	0		0
Allowance for Credit Loss, Writeoff	1,163		2,928
Consumer Portfolio Segment [Member] | Indirect Home Improvement Loan [Member] | Pass [Member]
Financing Receivable, Year One	31,369		171,208
Financing Receivable, Year Two	160,726		212,661
Financing Receivable, Year Three	201,319		93,664
Financing Receivable, Year Four	88,557		36,032
Financing Receivable, Year Five	33,947		23,977
Financing Receivable, Prior	50,684		30,492
Financing Receivable, Revolving	5		6
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	566,607		568,040
Consumer Portfolio Segment [Member] | Indirect Home Improvement Loan [Member] | Substandard [Member]
Financing Receivable, Year One	0		212
Financing Receivable, Year Two	385		663
Financing Receivable, Year Three	799		448
Financing Receivable, Year Four	469		141
Financing Receivable, Year Five	205		258
Financing Receivable, Prior	337		141
Financing Receivable, Revolving	0		0
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	2,195		1,863
Consumer Portfolio Segment [Member] | Marine Loans [Member]
Financing Receivable, before Allowance for Credit Loss	73,921		73,310
Financing Receivable, Year One	3,780		13,619
Financing Receivable, Year Two	13,093		23,963
Financing Receivable, Year Three	22,567		10,039
Financing Receivable, Year Four	9,685		13,167
Financing Receivable, Year Five	12,805		5,267
Financing Receivable, Prior	11,991		7,255
Financing Receivable, Revolving	0		0
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	73,921		73,310
Current Fiscal Year, Writeoff	0		0
Fiscal Year before Current Fiscal Year, Writeoff	0		47
Two Years before Current Fiscal Year, Writeoff	75		93
Three Years before Current Fiscal Year, Writeoff	51		0
Four Years before Current Fiscal Year, Writeoff	0		7
More than Five Years before Current Fiscal Year, Writeoff	105		256
Revolving, Writeoff	0		0
Revolving, Converted to Term Loan, Writeoff	0		0
Allowance for Credit Loss, Writeoff	231		403
Consumer Portfolio Segment [Member] | Marine Loans [Member] | Pass [Member]
Financing Receivable, Year One	3,780		13,619
Financing Receivable, Year Two	13,093		23,963
Financing Receivable, Year Three	22,512		9,987
Financing Receivable, Year Four	9,685		13,082
Financing Receivable, Year Five	12,679		5,267
Financing Receivable, Prior	11,787		7,050
Financing Receivable, Revolving	0		0
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	73,536		72,968
Consumer Portfolio Segment [Member] | Marine Loans [Member] | Substandard [Member]
Financing Receivable, Year One	0		0
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	55		52
Financing Receivable, Year Four	0		85
Financing Receivable, Year Five	126		0
Financing Receivable, Prior	204		205
Financing Receivable, Revolving	0		0
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	385		342
Consumer Portfolio Segment [Member] | Other Consumer Loan [Member]
Financing Receivable, before Allowance for Credit Loss	3,409		3,540
Financing Receivable, Year One	50		309
Financing Receivable, Year Two	237		559
Financing Receivable, Year Three	491		175
Financing Receivable, Year Four	143		69
Financing Receivable, Year Five	59		3
Financing Receivable, Prior	143		159
Financing Receivable, Revolving	2,286		2,266
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	3,409		3,540
Current Fiscal Year, Writeoff	0		0
Fiscal Year before Current Fiscal Year, Writeoff	33		2
Two Years before Current Fiscal Year, Writeoff	6		12
Three Years before Current Fiscal Year, Writeoff	0		0
Four Years before Current Fiscal Year, Writeoff	0		0
More than Five Years before Current Fiscal Year, Writeoff	16		0
Revolving, Writeoff	37		120
Revolving, Converted to Term Loan, Writeoff	0		0
Allowance for Credit Loss, Writeoff	92		134
Consumer Portfolio Segment [Member] | Other Consumer Loan [Member] | Pass [Member]
Financing Receivable, Year One	50		309
Financing Receivable, Year Two	237		559
Financing Receivable, Year Three	491		175
Financing Receivable, Year Four	143		69
Financing Receivable, Year Five	59		3
Financing Receivable, Prior	143		159
Financing Receivable, Revolving	2,283		2,258
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	3,406		3,532
Consumer Portfolio Segment [Member] | Other Consumer Loan [Member] | Substandard [Member]
Financing Receivable, Year One	0		0
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	0		0
Financing Receivable, Year Five	0		0
Financing Receivable, Prior	0		0
Financing Receivable, Revolving	3		8
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	3		8
Commercial Business Portfolio Segment [Member]
Financing Receivable, before Allowance for Credit Loss	264,542		255,881
Financing Receivable, Year One	9,500		19,376
Financing Receivable, Year Two	28,541		32,334
Financing Receivable, Year Three	32,498		23,337
Financing Receivable, Year Four	22,237		15,294
Financing Receivable, Year Five	14,403		7,386
Financing Receivable, Prior	16,723		11,082
Financing Receivable, Revolving	140,615		146,927
Financing Receivable, Converted to Term	25		145
Total financing receivable, gross	264,542		255,881
Allowance for Credit Loss, Writeoff	408	$ 1
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member]
Financing Receivable, before Allowance for Credit Loss	256,429		238,301
Financing Receivable, Year One	9,500		19,376
Financing Receivable, Year Two	28,541		32,334
Financing Receivable, Year Three	32,498		23,337
Financing Receivable, Year Four	22,237		15,294
Financing Receivable, Year Five	14,403		7,386
Financing Receivable, Prior	16,723		11,082
Financing Receivable, Revolving	132,502		129,347
Financing Receivable, Converted to Term	25		145
Total financing receivable, gross	256,429		238,301
Current Fiscal Year, Writeoff	0		0
Fiscal Year before Current Fiscal Year, Writeoff	0		0
Two Years before Current Fiscal Year, Writeoff	0		1
Three Years before Current Fiscal Year, Writeoff	0		0
Four Years before Current Fiscal Year, Writeoff	0		0
More than Five Years before Current Fiscal Year, Writeoff	0		0
Revolving, Writeoff	408		0
Revolving, Converted to Term Loan, Writeoff	0		0
Allowance for Credit Loss, Writeoff	408		1
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] | Pass [Member]
Financing Receivable, Year One	9,500		13,971
Financing Receivable, Year Two	21,168		32,334
Financing Receivable, Year Three	32,498		19,634
Financing Receivable, Year Four	18,602		11,537
Financing Receivable, Year Five	10,837		5,122
Financing Receivable, Prior	13,158		9,707
Financing Receivable, Revolving	120,156		119,844
Financing Receivable, Converted to Term	25		145
Total financing receivable, gross	225,944		212,294
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] | Watch [Member]
Financing Receivable, Year One	0		2,322
Financing Receivable, Year Two	4,458		0
Financing Receivable, Year Three	0		1,382
Financing Receivable, Year Four	758		2,366
Financing Receivable, Year Five	2,224		0
Financing Receivable, Prior	931		953
Financing Receivable, Revolving	9,305		5,754
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	17,676		12,777
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] | Substandard [Member]
Financing Receivable, Year One	0		2,940
Financing Receivable, Year Two	2,915		0
Financing Receivable, Year Three	0		2,321
Financing Receivable, Year Four	2,302		1,391
Financing Receivable, Year Five	1,342		1,766
Financing Receivable, Prior	1,933		169
Financing Receivable, Revolving	2,099		2,005
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	10,591		10,592
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] | Special Mention [Member]
Financing Receivable, Year One	0		143
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	575		0
Financing Receivable, Year Five	0		498
Financing Receivable, Prior	701		253
Financing Receivable, Revolving	942		1,345
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	2,218		2,239
Commercial Business Portfolio Segment [Member] | Commercial Loan [Member] | Doubtful [Member]
Financing Receivable, Year One			0
Financing Receivable, Year Two			0
Financing Receivable, Year Three			0
Financing Receivable, Year Four			0
Financing Receivable, Year Five			0
Financing Receivable, Prior			0
Financing Receivable, Revolving			399
Financing Receivable, Converted to Term			0
Total financing receivable, gross			399
Commercial Business Portfolio Segment [Member] | Warehouse Lending Loan [Member]
Financing Receivable, before Allowance for Credit Loss	8,113		17,580
Financing Receivable, Year One	0		0
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	0		0
Financing Receivable, Year Five	0		0
Financing Receivable, Prior	0		0
Financing Receivable, Revolving	8,113		17,580
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	8,113		17,580
Commercial Business Portfolio Segment [Member] | Warehouse Lending Loan [Member] | Pass [Member]
Financing Receivable, Year One	0		0
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	0		0
Financing Receivable, Year Five	0		0
Financing Receivable, Prior	0		0
Financing Receivable, Revolving	8,111		17,003
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	8,111		17,003
Commercial Business Portfolio Segment [Member] | Warehouse Lending Loan [Member] | Watch [Member]
Financing Receivable, Year One	0		0
Financing Receivable, Year Two	0		0
Financing Receivable, Year Three	0		0
Financing Receivable, Year Four	0		0
Financing Receivable, Year Five	0		0
Financing Receivable, Prior	0		0
Financing Receivable, Revolving	2		577
Financing Receivable, Converted to Term	0		0
Total financing receivable, gross	$ 2		$ 577

X

- Definition

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, of financing receivable that can be withdrawn, repaid, and redrawn.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolving
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of revolving financing receivable converted to term loan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of revolving financing receivable converted to term loan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoanWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable that can be withdrawn, repaid, and redrawn.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of financing receivable that can be withdrawn, repaid, and redrawn.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableRevolving
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost of revolving financing receivable converted to term loan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A

+ Details

Name:	us-gaap_FinancingReceivableRevolvingConvertedToTermLoan
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-13

Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 7A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-7A

Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 29
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-29

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph a
-Subparagraph (1)
-Publisher SEC

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph a
-Subparagraph (2)
-Publisher SEC

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Regulation S-K (SK)
-Number 229
-Section 1404
-Paragraph a
-Publisher SEC

Reference 7: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 80
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-80

Reference 8: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479294/326-20-55-79

Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(3)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 14
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-14

Reference 12: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

+ Details

Name:	us-gaap_NotesReceivableGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=fsbw_WatchMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=fsbw_RealEstatePortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fsbw_OnetofourFamilyLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=srt_MultifamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fsbw_IndirectHomeImprovementLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fsbw_MarineLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fsbw_OtherConsumerLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=fsbw_CommercialBusinessPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fsbw_WarehouseLendingLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: