XML 32 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8

Shareholders' Equity (Tables)

6 Months Ended

Jun. 30, 2014

Shareholders' Equity [Abstract]

Changes in common stock

The following table details the changes in common stock during the six months ended June 30, 2014:

(Amounts in thousands, except for share amounts)
										Additional
		Common Stock								Paid-In
		Shares				Amount				Capital
Balance January 1, 2014			27,735,878			$	277			$	123,510
Exercise of employee stock options			153,447				2				(64	)
Exercise of outside director options			7,372				--				8
Expense of employee options vesting			--				--				86
Expense of outside director options vesting			--				--				60
Balance June 30, 2014			27,896,697			$	279			$	123,600

Activity in employee stock options and non-employee director stock options

The following table represents the activity in employee stock options and non-employee director stock options for the six months ended June 30, 2014:

		June 30, 2014
		Employee Stock Options								Director Stock Options
						Weighted								Weighted
						Average								Average
						Exercise								Exercise
		Options				Price				Options				Price
Outstanding balance at December 31, 2013			2,500,949			$	3.60				146,000			$	2.93
Granted			--			$	--				--			$	--
Forfeited			(3,333	)		$	2.32				--			$	--
Expired			--			$	--				--			$	--
Exercised			(390,203	)		$	2.46				(13,334	)		$	2.72
Outstanding at June 30, 2014			2,107,413			$	3.82				132,666			$	2.96
Exercisable at June 30, 2014			1,747,416			$	4.16				84,000			$	3.31
Weighted Average Remaining Contractual Life - Years							4.14								6.78
Aggregate intrinsic value of options outstanding ($ Thousands)						$	1,738							$	189

X

- Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the change in common stock outstanding.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfCommonStockOutstandingRollForwardTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration