Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2015

Options

	Year ended December 31, 2015
	Number	Weighted average exercise price ($)	Weighted average remaining contractual term (years)	Aggregate intrinsic value ($ in thousands)
Outstanding at beginning of year	2,657,388	10.62
Changes during the year:
Granted	26,260	17.53
Re-designated - net ⁽¹⁾	(13,805)
Exercised	(1,048,811)	9.29
Forfeited or expired	(120,168)	11.22
Outstanding at end of year	1,500,864	11.63	3.92	15,766
Exercisable at end of year	826,750	10.31	2.88	9,774

⁽¹⁾

Represents awards re-designated pursuant to changes in status of grantees from ‘employee’ to ‘non-employee’ of the Company (or vice versa) during the reporting period.

Equity Awards, Restricted Shares

Restricted shares

	Year ended December 31, 2015
	Number		Weighted average grant date fair value ($)
Non-vested at beginning of year	1,608		15.61
Changes during the year:
Awarded	0
Vested	(1,608	)	15.61
Forfeited	0
Non-vested at end of year	0

Equity Awards, Restricted Stock Units

RSUs

	Year ended December 31, 2015
	Number	Weighted average grant date fair value ($)
Outstanding at beginning of year	434,054	12.49
Changes during the year:
Awarded	429,604	18.59
Re-designated - net ⁽¹⁾	(2,215)
Vested	(151,792)	10.92
Forfeited	(43,158)	12.22
Outstanding at end of year	666,493	16.72

⁽¹⁾

Represents awards re-designated pursuant to changes in status of grantees from ‘employee’ to ‘non-employee’ of the Company (or vice versa) during the reporting period.

Non Employee [Member]

Equity Awards, Options

Options

	Year ended December 31, 2015
	Number	Weighted average exercise price ($)	Weighted average remaining contractual term (years)	Aggregate intrinsic value ($ in thousands)
Outstanding at beginning of year	55,080	11.18
Changes during year:
Granted	3,800	17.87
Re-designated - net ⁽¹⁾	13,805
Exercised	(22,987)	10.20
Forfeited or expired	(1,750)	11.19
Outstanding at end of year	47,948	12.00	3.78	486
Exercisable at end of year	21,116	10.97	2.13	236

⁽¹⁾

Represents awards re-designated pursuant to changes in status of grantees from ‘employee’ to ‘non-employee’ of the Company (or vice versa) during the reporting period.

Equity Awards, Restricted Stock Units

RSUs

	Year ended December 31, 2015
	Number	Weighted average grant date fair value ($)
Outstanding at beginning of year	6,501	11.94
Changes during year:
Awarded	7,420	18.42
Re-designated - net ⁽¹⁾	2,215
Vested	(2,802)	10.98
Forfeited	0
Outstanding at end of year	13,334	16.36

⁽¹⁾

Represents awards re-designated pursuant to changes in status of grantees from ‘employee’ to ‘non-employee’ of the Company (or vice versa) during the reporting period.