Regulatory Capital Requirements and Restrictions on Subsidiary Dividends (Tables)

12 Months Ended

Dec. 31, 2017

Banking and Thrift [Abstract]

Schedule of Actual Capital Amounts and Ratios

The Heartland banks’ actual capital amounts and ratios are also presented in the tables below, in thousands:

	Actual				For Capital Adequacy Purposes				To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio		Amount		Ratio		Amount		Ratio
As of December 31, 2017
Total Capital (to Risk-Weighted Assets)
Consolidated	$	1,010,116	13.45	%	$	600,924	8.00	%	N/A
Dubuque Bank and Trust Company	156,544		13.63		91,878		8.00		$	114,848	10.00	%
Illinois Bank & Trust	71,410		12.62		45,265		8.00		56,582		10.00
Wisconsin Bank & Trust	113,045		14.57		62,057		8.00		77,572		10.00
New Mexico Bank & Trust	133,274		11.42		93,401		8.00		116,751		10.00
Arizona Bank & Trust	61,550		13.39		36,773		8.00		45,966		10.00
Rocky Mountain Bank	50,729		13.78		29,461		8.00		36,826		10.00
Citywide Banks	226,493		13.63		132,975		8.00		166,219		10.00
Minnesota Bank & Trust	23,760		13.76		13,811		8.00		17,264		10.00
Morrill & Janes Bank and Trust Company	72,471		13.42		43,206		8.00		54,007		10.00
Premier Valley Bank	83,772		12.95		51,743		8.00		64,679		10.00

	Actual				For Capital Adequacy Purposes				To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio		Amount		Ratio		Amount		Ratio
As of December 31, 2017
Tier 1 Capital (to Risk-Weighted Assets)
Consolidated	$	879,133	11.70	%	$	450,693	6.00	%	N/A
Dubuque Bank and Trust Company	148,080		12.89		68,909		6.00		$	91,878	8.00	%
Illinois Bank & Trust	66,547		11.76		33,949		6.00		45,265		8.00
Wisconsin Bank & Trust	106,236		13.70		46,543		6.00		62,057		8.00
New Mexico Bank & Trust	123,519		10.58		70,050		6.00		93,401		8.00
Arizona Bank & Trust	56,870		12.37		27,579		6.00		36,773		8.00
Rocky Mountain Bank	47,660		12.94		22,096		6.00		29,461		8.00
Citywide Banks	221,239		13.31		99,731		6.00		132,975		8.00
Minnesota Bank & Trust	22,554		13.06		10,358		6.00		13,811		8.00
Morrill & Janes Bank and Trust Company	67,328		12.47		32,404		6.00		43,206		8.00
Premier Valley Bank	81,213		12.56		38,808		6.00		51,743		8.00
Common Equity Tier 1 (to Risk-Weighted Assets)
Consolidated	$	756,309	10.07	%	$	338,019	4.50	%	N/A
Dubuque Bank and Trust Company	148,080		12.89		51,681		4.50		$	74,651	6.50	%
Illinois Bank & Trust	66,547		11.76		25,462		4.50		36,778		6.50
Wisconsin Bank & Trust	106,236		13.70		34,907		4.50		50,422		6.50
New Mexico Bank & Trust	123,519		10.58		52,538		4.50		75,888		6.50
Arizona Bank & Trust	56,870		12.37		20,685		4.50		29,878		6.50
Rocky Mountain Bank	47,660		12.94		16,572		4.50		23,937		6.50
Citywide Banks	221,239		13.31		74,799		4.50		108,042		6.50
Minnesota Bank & Trust	22,554		13.06		7,769		4.50		11,222		6.50
Morrill & Janes Bank and Trust Company	67,328		12.47		24,303		4.50		35,104		6.50
Premier Valley Bank	81,213		12.56		29,106		4.50		42,042		6.50
Tier 1 Capital (to Average Assets)
Consolidated	$	879,133	9.20	%	$	382,089	4.00	%	N/A
Dubuque Bank and Trust Company	148,080		10.05		58,932		4.00		$	73,666	5.00	%
Illinois Bank & Trust	66,547		8.39		31,728		4.00		39,660		5.00
Wisconsin Bank & Trust	106,236		10.53		40,373		4.00		50,466		5.00
New Mexico Bank & Trust	123,519		8.54		57,834		4.00		72,292		5.00
Arizona Bank & Trust	56,870		9.94		22,890		4.00		28,613		5.00
Rocky Mountain Bank	47,660		9.82		19,418		4.00		24,272		5.00
Citywide Banks	221,239		10.03		88,240		4.00		110,300		5.00
Minnesota Bank & Trust	22,554		10.77		8,379		4.00		10,473		5.00
Morrill & Janes Bank and Trust Company	67,328		9.47		28,435		4.00		35,543		5.00
Premier Valley Bank	81,213		9.80		33,157		4.00		41,446		5.00

	Actual				For Capital Adequacy Purposes				To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio		Amount		Ratio		Amount		Ratio
As of December 31, 2016
Total Capital (to Risk-Weighted Assets)
Consolidated	$	887,607	14.01	%	$	506,865	8.00	%	N/A
Dubuque Bank and Trust Company	150,692		12.76		94,494		8.00		$	118,117	10.00	%
Illinois Bank & Trust	70,808		11.83		47,884		8.00		59,856		10.00
Wisconsin Bank & Trust	109,069		14.35		60,819		8.00		76,024		10.00
New Mexico Bank & Trust	119,246		11.20		85,208		8.00		106,510		10.00
Arizona Bank & Trust	58,741		14.64		32,108		8.00		40,135		10.00
Rocky Mountain Bank	50,188		13.72		29,254		8.00		36,568		10.00
Citywide Banks(1)	83,615		13.25		50,475		8.00		63,094		10.00
Minnesota Bank & Trust	21,693		11.86		14,628		8.00		18,285		10.00
Morrill & Janes Bank and Trust Company	85,649		12.36		55,433		8.00		69,292		10.00
Premier Valley Bank	66,132		14.44		36,649		8.00		45,811		10.00
Tier 1 Capital (to Risk-Weighted Assets)
Consolidated	$	756,056	11.93	%	$	380,148	6.00	%	N/A
Dubuque Bank and Trust Company	140,970		11.93		70,870		6.00		$	94,494	8.00	%
Illinois Bank & Trust	66,101		11.04		35,913		6.00		47,884		8.00
Wisconsin Bank & Trust	102,523		13.49		45,614		6.00		60,819		8.00
New Mexico Bank & Trust	109,185		10.25		63,906		6.00		85,208		8.00
Arizona Bank & Trust	54,970		13.70		24,081		6.00		32,108		8.00
Rocky Mountain Bank	46,702		12.77		21,941		6.00		29,254		8.00
Citywide Banks(1)	81,260		12.88		37,857		6.00		50,475		8.00
Minnesota Bank & Trust	20,315		11.11		10,971		6.00		14,628		8.00
Morrill & Janes Bank and Trust Company	78,615		11.35		41,575		6.00		55,433		8.00
Premier Valley Bank	64,735		14.13		27,487		6.00		36,649		8.00
Common Equity Tier 1 (to Risk Weighted Assets)
Consolidated	$	639,467	10.09	%	$	285,111	4.50	%	N/A
Dubuque Bank and Trust Company	140,970		11.93		53,153		4.50		$	76,776	6.50	%
Illinois Bank & Trust	66,101		11.04		26,935		4.50		38,906		6.50
Wisconsin Bank & Trust	102,523		13.49		34,211		4.50		49,416		6.50
New Mexico Bank & Trust	109,185		10.25		47,929		4.50		69,231		6.50
Arizona Bank & Trust	54,970		13.70		18,061		4.50		26,088		6.50
Rocky Mountain Bank	46,702		12.77		16,455		4.50		23,769		6.50
Citywide Banks(1)	81,260		12.88		28,392		4.50		41,011		6.50
Minnesota Bank & Trust	20,315		11.11		8,228		4.50		11,885		6.50
Morrill & Janes Bank and Trust Company	78,615		11.35		31,181		4.50		45,040		6.50
Premier Valley Bank	64,735		14.13		20,615		4.50		29,777		6.50
Tier 1 Capital (to Average Assets)
Consolidated	$	756,056	9.28	%	$	325,894	4.00	%	N/A
Dubuque Bank and Trust Company	140,970		9.41		59,896		4.00		$	74,870	5.00	%
Illinois Bank & Trust	66,101		8.80		30,059		4.00		37,573		5.00
Wisconsin Bank & Trust	102,523		9.96		41,155		4.00		51,443		5.00
New Mexico Bank & Trust	109,185		8.16		53,529		4.00		66,911		5.00

	Actual				For Capital Adequacy Purposes				To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio		Amount		Ratio		Amount		Ratio
December 31, 2016
Tier 1 Capital (to Average Assets)
Arizona Bank & Trust	$	54,970	9.59	%	$	22,922	4.00	%	$	28,653	5.00	%
Rocky Mountain Bank	46,702		9.79		19,078		4.00		23,848		5.00
Citywide Banks(1)	81,260		9.33		34,827		4.00		43,534		5.00
Minnesota Bank & Trust	20,315		8.72		9,315		4.00		11,644		5.00
Morrill & Janes Bank and Trust Company	78,615		9.12		34,463		4.00		43,079		5.00
Premier Valley Bank	64,735		10.91		23,729		4.00		29,661		5.00
(1) Centennial Bank and Trust changed its name to Citywide Banks upon the acquisition of Citywide Banks of Colorado, Inc., on July 7, 2017.