Level 1 (Notes)

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Stockholders' Equity Note Disclosure [Text Block]

Capital Purchase Program ("CPP") Warrants

As of March 31, 2017 and December 31, 2016, respectively, the Company has 3.0 million and 4.0 million of CPP warrants outstanding and exercisable. CPP warrant exercises were 1.0 million and 0.2 million for the three months endedMarch 31, 2017 and 2016, respectively.

The declaration of common stock dividends by the Company in excess of a threshold triggers a provision in the Company's warrant agreement with The Bank of New York Mellon resulting in adjustments to the CPP warrant exercise price. Accordingly, the declaration of a common stock dividend during the three months endedMarch 31, 2017 resulted in an adjustment to the CPP warrant exercise price. The CPP warrant exercise price was $9.093 as of March 31, 2017 and $9.126 as of December 31, 2016.

Equity Repurchase Program

The Company's authorization for equity repurchases is $1.3 billion for the period October 31, 2016 through December 31, 2017 with $975 remaining as of March 31, 2017. 

During the three months endedMarch 31, 2017, the Company repurchased 6.7 million common shares for $325. During the period April 1, 2017 through April 25, 2017, the Company repurchased approximately 1.9 million common shares for $92.