XML 13 R27.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Debt (Tables)
3 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]  
Debt
The Company's notes payable at their principal amounts, net of unamortized discounts and debt issuance costs, consist of the following:
 
December 31,
2019
 
September 30,
2019
 
(In millions)
Unsecured:
 
 
 
3.75% convertible senior notes due 2020
$
118.0

 
$
116.7

8.0% senior notes due 2024
344.1

 
343.8

Revolving credit facility

 

 
$
462.1

 
$
460.5