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Tender Offer	3 Months Ended
	Jun. 30, 2015
Tender Offer [Abstract]
Tender Offer	10. Tender Offer On March 19, 2015, the Company announced the final results of the modified “Dutch auction” tender offer for the purchase of approximately 4.7 million shares of the Company’s common shares by its principal operating subsidiary. The tender offer expired on March 13, 2015. Total payments for common shares, including costs were approximately $70,459,000. Such costs were recorded as an increase to treasury stock, reducing shareholders’ equity. The aggregate number of common shares purchased in the tender offer by Nicholas represented approximately 38.0% of the Company’s outstanding common shares as of March 17, 2015. Following settlement of the tender offer, the Company had approximately 7,701,981 common shares outstanding.

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The entire disclosure for tender offer description.

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