XML 31 R34.htm IDEA: XBRL DOCUMENT v2.4.0.6

SHARE-BASED COMPENSATION (Tables)

12 Months Ended

Mar. 31, 2013

SHARE-BASED COMPENSATION [Abstract]

Summary of Stock Option Activity

A summary of stock option activity during the year ended March 31, 2013 is as follows:

		Number of Shares				Exercise Price Range				Weighted Average Exercise Price				Weighted Average Contractual Life Remaining (in years)				Aggregate Intrinsic Value
Outstanding, April 1, 2012			145,000			$	7.14 - $15.25			$	11.91
Options exercised (1)			(105,000	)		$	7.14 - $15.25			$	11.12
Outstanding, March 31, 2013			40,000			$	12.73 - $15.25			$	13.99				1.5			$	1,288,800
Vested at March 31, 2013			40,000							$	13.99				1.5			$	1,288,800
Exercisable at March 31, 2013			40,000							$	13.99				1.5			$	1,288,800

(1) The total intrinsic value of stock options exercised during the year ended March 31, 2013 was $2.9 million.

Additional information regarding options outstanding as of March 31, 2013 is as follows:

			Options Outstanding and Exercisable
Range of Exercise Prices			Options Outstanding				Weighted Average Exercise Price per Share				Weighted Average Contractual Life Remaining (in years)
$12.73				20,000			$	12.73				2.5
$15.25				20,000			$	15.25				0.5
$12.73 - $15.25				40,000			$	13.99				1.5

Summary of Nonvested Restricted Shares

A summary of the non-vested restricted shares is as follows:

		Number of Shares				Weighted Average Grant-date Fair Value
Nonvested April 1, 2012			276,130			$	20.75
Granted			105,198			$	32.71
Vested			(132,244	)		$	19.84
Forfeited			(3,036	)		$	23.76
Nonvested March 31, 2013			246,048			$	26.32

X

- Details

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

X

- Definition

Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
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