v3.7.0.1
Debt (Tables)
 12 Months Ended
Mar. 31, 2017
Debt Disclosure [Abstract]  
Schedule Of Long-Term Debt The following summarizes the Company’s long-term debt:

 
 
As of March 31,
 
 
2017
 
2016
 
 
Principal
 
Unamortized Issuance Costs
 
Principal
 
Unamortized Issuance Costs
5.00% Senior Notes due 2023
 
$
300,000

 
$
3,746

 
$
300,000

 
$
4,370

2011 Credit Facility, due 2018
 
292,500

 
1,145

 
312,500

 
1,909

 
 
$
592,500

 
$
4,891

 
$
612,500

 
$
6,279

Less: Unamortized issuance costs
 
4,891

 
 
 
6,279

 
 
Less: Current portion
 
—

 
 
 
—

 
 
Long-term debt, net of unamortized issuance costs
 
$
587,609

 
 
 
$
606,221

 
 
Components Of Net Carrying Amount Of Convertible Notes