Share-Based Payment Arrangements (Tables)

3 Months Ended

Mar. 31, 2019

Share-Based Payment Arrangements [Abstract]

Summary of the Status of Stock Options

				Average
				Remaining	Aggregate
	Number of	Weighted Average		Contractual	Intrinsic Value
	Shares	Exercise Price		Term (Years)	($000)
Outstanding at January 1, 2019	244,157	$	6.63
Granted	—		—
Exercised	(230,000)	$	6.61
Forfeited or expired	—	$	—
Outstanding at March 31, 2019	14,157	$	6.99	2.8	$	48
Exercisable at  March 31, 2019	14,157	$	6.99	2.8	$	48

Schedule of Options, Grants in Period and Grant Date Intrinsic Value

The following table details the intrinsic value of options exercised, total cost of share-based payments charged against income before income tax benefit and the amount of related income tax benefit recognized in income for the periods indicated (in thousands):

	Three Months Ended March 31,
	2019		2018
Intrinsic value of options exercised	$	845	$	—
Cost of share-based payments (non-cash)	$	—	$	—
Income tax benefit of share-based payments recognized in income	$	—	$	—

Summary of the Status of Restricted Stock Units

	Number of Restricted Stock Units
	2019	2018
Nonvested at January 1	338,897	385,779
Granted	—	—
Vested	—	(8,198)
Forfeited	(83,210)	(161,288)
Nonvested at March 31	255,687	216,293