Note 13 - Income Taxes (Tables)

6 Months Ended

Jun. 30, 2015

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	For the three months ended June 30,						For the six months ended June 30,
(In thousands)	2015			2014			2015			2014
Federal:
Current	$	11,153		$	5,675		$	14,067		$	8,412
Deferred		(3,998	)		(162	)		(2,660	)		1,859
Total federal tax provision		7,155			5,513			11,407			10,271
State and Local:
Current		4,148			2,102			4,855			3,368
Deferred		(1,782	)		(17	)		(1,195	)		886
Total state and local tax provision		2,366			2,085			3,660			4,254
Total income tax provision	$	9,521		$	7,598		$	15,067		$	14,525

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	For the three months ended June 30,										For the six months ended June 30,
(dollars in thousands)	2015					2014					2015					2014
Taxes at federal statutory rate	$	8,524		35.0	%	$	6,749		35.0	%	$	13,522		35.0	%	$	12,777		35.0	%
Increase (reduction) in taxes resulting from:
State and local income tax, net of Federal income tax benefit		1,538		6.3			1,355		7.0			2,379		6.2			2,765		7.6
Other		(541	)	(2.2	)		(506	)	(2.6	)		(834	)	(2.2	)		(1,017	)	(2.8	)
Taxes at effective rate	$	9,521		39.1	%	$	7,598		39.4	%	$	15,067		39.0	%	$	14,525		39.8	%