Annual report pursuant to Section 13 and 15(d)
Class A Redeemable Convertible Preferred Stock - Schedule of Components of Series A Preferred Stock, Separately for Shares Redeemed and for Shares Remaining, After Redemption and Loss on Redemption (Parenthetical) (Detail)
$ in Millions
|12 Months Ended|
Dec. 31, 2016
|Series A Redeemable Convertible Preferred Stock [Member]|
|Temporary Equity [Line Items]|
|Payments for repurchase of redeemable convertible preferred stock||$ 55.0|
The cash outflow to reacquire callable preferred stock which is identified as being convertible to another type of financial security.
Reference 1: http://www.xbrl.org/2003/role/presentationRef
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
No definition available.