v3.7.0.1

Stock incentive plans (Tables)

3 Months Ended

Mar. 31, 2017

Stock incentive plans

Schedule of stock-based compensation expense

		Three Months Ended March 31,
		2017			2016
Network operations		$	546		$	646
Development and technology		270			312
Selling and marketing		426			549
General and administrative		1,802			2,098
Total stock-based compensation expense		$	3,044		$	3,605

Summary of stock option activity

		Number of Options (000’s)		Weighted Average Exercise Price			Weighted- Average Remaining Contract Life (years)		Aggregate Intrinsic Value
Outstanding at December 31, 2016		3,084		$	7.04		3.8		$	17,145
Exercised		(179	)	$	2.46
Canceled/forfeited		(13	)	$	6.44
Outstanding at March 31, 2017		2,892		$	7.32		3.5		$	16,876
Exercisable at March 31, 2017		2,829		$	7.35		3.4		$	16,448

Summary of RSU activity

		Number of Shares (000’s)		Weighted Average Grant-Date Fair Value
Non-vested at December 31, 2016		3,825		$	6.55
Granted		496		$	11.83
Vested		(345	)	$	6.48
Canceled/forfeited		(65	)	$	8.13
Non-vested at March 31, 2017		3,911		$	7.20

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Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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Tabular disclosure of the changes in outstanding nonvested restricted stock units.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

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