SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2016

Adjustments to Unaudited Selected Quarterly Data Previously Reported Resulted from Adoption of New Standards

Adoption of the new standard also resulted in adjustments to our unaudited selected quarterly data previously reported for fiscal year 2016 as follows:

	Three Months Ended
(Dollars in thousands)	March 31, 2016						June 30, 2016						September 30, 2016
	As Reported			As Adjusted			As Reported			As Adjusted			As Reported			As Adjusted
Unaudited condensed consolidated statements of operations data:
Income before provision for income taxes	$	13,493		$	13,493		$	5,498		$	5,498		$	5,515		$	5,515
Provision for income taxes	$	4,488		$	3,093		$	1,851		$	962		$	3,097		$	2,214
Net income	$	9,005		$	10,400		$	3,647		$	4,536		$	2,418		$	3,301
Effective tax rate		33.3	%		22.9	%		33.7	%		17.5	%		56.2	%		40.1	%
Earnings per share:
Basic	$	0.12		$	0.14		$	0.05		$	0.06		$	0.03		$	0.04
Diluted	$	0.11		$	0.13		$	0.05		$	0.06		$	0.03		$	0.04
Weighted-average number of common shares outstanding:
Diluted		78,878			79,235			78,969			79,422			79,082			79,548

	Three Months Ended						Six Months Ended						Nine Months Ended
(in thousands)	March 31, 2016						June 30, 2016						September 30, 2016
	As Reported			As Adjusted			As Reported			As Adjusted			As Reported			As Adjusted
Unaudited condensed consolidated statements of cash flows data:
Net cash provided by operating activities	$	8,642		$	10,040		$	9,299		$	11,569		$	17,396		$	20,556
Net cash used in financing activities	$	(18,424	)	$	(19,822	)	$	(29,396	)	$	(31,666	)	$	(39,871	)	$	(43,031	)