REGULATORY CAPITAL (Tables)

6 Months Ended

Jun. 30, 2015

REGULATORY CAPITAL

Schedule of actual and required capital amounts and ratios

					Required for
	Actual				Adequate Capital				To Be Well Capitalized
June 30, 2015	Amount		Ratio		Amount		Ratio		Amount		Ratio
MainSource Financial Group
Total capital (to risk-weighted assets)	$	341,687	15.8	%	$	173,374	8.0	%	N/A		N/A
Tier 1 capital (to risk-weighted assets)	319,441		14.7		130,030		6.0		N/A		N/A
Common equity Tier 1 capital (to risk-weighted assets	278,441		12.8		97,523		4.5		N/A		N/A
Tier 1 capital (to average assets)	319,441		10.2		125,009		4.0		N/A		N/A
MainSource Bank
Total capital (to risk-weighted assets)	331,826		15.3	%	173,675		8.0	%	$	217,093	10.0	%
Tier 1 capital (to risk-weighted assets)	309,353		14.2		130,256		6.0		173,675		8.0
Common equity Tier 1 capital (to risk-weighted assets	309,353		14.2		97,692		4.5		141,111		6.5
Tier 1 capital (to average assets)	309,353		10.0		123,860		4.0		154,825		5.0

					Required for				To Comply with
	Actual				Adequate Capital				Regulatory Agreement
December 31, 2014	Amount		Ratio		Amount		Ratio		Amount		Ratio
MainSource Financial Group
Total capital (to risk-weighted assets)	$	332,726	16.0	%	$	165,975	8.0	%	N/A		N/A
Tier 1 capital (to risk-weighted assets)	309,476		14.9		82,988		4.0		N/A		N/A
Tier 1 capital (to average assets)	309,476		10.2		121,014		4.0		N/A		N/A
MainSource Bank
Total capital (to risk-weighted assets)	321,005		15.6	%	164,648		8.0	%	$	205,810	10.0	%
Tier 1 capital (to risk-weighted assets)	297,755		14.5		82,324		4.0		123,486		6.0
Tier 1 capital (to average assets)	297,755		9.9		119,880		4.0		149,850		5.0