Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 1)

Fair Value Measurements (Details 1) (USD $) In Thousands, unless otherwise specified			3 Months Ended
	May 15, 2012	Jun. 30, 2012 Significant Unobservable Inputs (Level 3) [Member]	Jun. 30, 2012 Minimum [Member] Significant Unobservable Inputs (Level 3) [Member]
Fair value measurement of contingent consideration
Total estimated contingent consideration	$ 2,965	$ 2,965	$ 3,500
Discount rate			7.50%
Approximate timing of cash flows			3 years

- Definition

Fair value, as of the acquisition date, of potential payments under the contingent consideration arrangement including cash and shares.

+ References

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

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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Reference 6: http://www.xbrl.org/2003/role/presentationRef

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+ Details