Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Net income	$ 9,184,965	$ 6,373,489
Unrealized gains on securities available for sale:
Unrealized holding gains arising during the period before tax	598,190	4,863,718
Less reclassification adjustment for gains included in net income before tax		358,480
	598,190	4,505,238
Unrealized losses on interest rate cap derivatives:
Unrealized holding losses arising during the period before tax	(45,202)	(405,373)
Less reclassification adjustment for ineffectiveness and caplet amortization before tax	(122,813)	(14,070)
	77,611	(391,303)
Other comprehensive income, before tax	675,801	4,113,935
Tax expense	265,062	1,588,524
Other comprehensive income, net of tax	410,739	2,525,411
Comprehensive income	$ 9,595,704	$ 8,898,900