Debt And Shareholders' Equity Schedule of Long-term Debt Instruments (Tables)

3 Months Ended

Mar. 31, 2017

Debt Instrument [Line Items]

Schedule of Long-term Debt Instruments [Table Text Block]

Long-term debt is summarized as follows:

(In millions)	March 31, 2017		December 31, 2016
Subordinated notes	$	247	$	247
Senior notes	135		287
Capital lease obligations	1		1
Total	$	383	$	535