STOCK-BASED COMPENSATION PLANS (Tables)

9 Months Ended

Sep. 30, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Summary of all stock-based compensation awards outstanding under all plans

Stock-Based Compensation Activity

The following table sets forth a summary of all stock-based compensation awards outstanding:

	September 30, 2017	December 31, 2016
	(in thousands)
Time-based stock options	2,680	914
Time-based restricted stock awards	1,137	312
Performance-based restricted stock awards	62	101
Market-based restricted stock awards	387	166
Total	4,266	1,493

Grants on stock-based compensation awards during the period

During the nine months ended September 30, 2017, the Company granted the following stock-based compensation awards:

	(in thousands)
Time-based stock options	2,298
Time-based restricted stock awards	1,295
Market-based restricted stock awards	365
Total	3,958