Stock Compensation - Restricted Stock and Performance Share Grants (Tables)

9 Months Ended

Sep. 30, 2014

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

Summary of performance share grants with performance conditions

The following is a summary of the Company's performance share grants with performance conditions for the nine months ended September 30, 2014:

Performance Share Grants with Performance Conditions
Below threshold performance	—
Threshold performance	79,961
Target performance	152,418
Maximum performance	250,517

Summary of stock grant activity

The following is a summary of the Company’s stock grant activity, both time and performance share grants, assuming target achievement for outstanding performance share grants for the following periods:

	September 30, 2014		December 31, 2013
Stock Grants Outstanding Beginning of the Year at Target Achievement	265,701		688,041
New Stock Grants/Additional shares due to maximum achievement	138,485		192,348
Vested Grants	(39,194	)	(361,886	)
Expired/Forfeited Grants	(128,265	)	(252,802	)
Stock Grants Outstanding September 30, 2014 at Target Achievement	236,727		265,701

Schedule of Share-based Payment Award, Performance and Time-based Share Grants

The following is a summary of the Company’s performance- and time-based share grants for the following periods:

	September 30, 2014	December 31, 2013
Performance Share Grants	152,418	177,044
Time Based Grants	84,309	88,657
Stock Grants Outstanding September 30, 2014 at Target Achievement	236,727	265,701

Summary of stock compensation costs for Employee and NDSI Plans

The following table summarizes stock compensation costs for the Company's Employee 1998 Stock Incentive Plan, or the Employee Plan, and NDSI Plan for the following periods:

	Nine Months Ended		Nine Months Ended
Employee Plan:	September 30, 2014		September 30, 2013
Expensed	$	1,864,000	$	17,000
Capitalized	67,000		245,000
	1,931,000		262,000
NDSI Plan	621,000		384,000
	$	2,552,000	$	646,000