XML 46 R22.htm IDEA: XBRL DOCUMENT v2.4.0.6
Subsequent Event
9 Months Ended
Jun. 30, 2012
Subsequent Events [Abstract]  
Subsequent Events
17.   Subsequent Event

On August 6, 2012, the Company commenced a “modified Dutch auction” self-tender offer to purchase up to $55.0 million in value of its common stock at a price not greater than $19.00 and not less than $17.00 per share. The tender offer period is expected to expire on September 5, 2012, unless extended by the Company.