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SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Allowance for Doubtful Accounts [Member] |  |  |  |  |  |
Allowance for sales returns and doubtful accounts [Roll Forward] |  |  |  |  |  |
Balance at Beginning of Period |  | $ 6.5 |  | $ 5.8 |  | $ 6.3
Charged to Expenses |  | 7.9 |  | 8.9 |  | 4.0
Write-offs |  | (4.8) |  | (8.3) |  | (4.5)
Other |  | 0.2 | [1] | 0.1 | [2] | 0.0
Balance at End of Period |  | 9.8 |  | 6.5 |  | 5.8
Allowance for Sales Returns [Member] |  |  |  |  |  |
Allowance for sales returns and doubtful accounts [Roll Forward] |  |  |  |  |  |
Balance at Beginning of Period |  | 9.3 |  | 10.9 |  | 9.2
Charged to Expenses |  | 5.9 |  | 9.3 |  | 10.9
Write-offs |  | 0.0 |  | 0.0 |  | 0.0
Other | [3] | (9.3) |  | (10.9) |  | (9.2)
Balance at End of Period |  | 5.9 |  | 9.3 |  | 10.9
Allowance for Inventory Returns [Member] |  |  |  |  |  |
Allowance for sales returns and doubtful accounts [Roll Forward] |  |  |  |  |  |
Balance at Beginning of Period |  | (7.8) |  | (9.2) |  | (8.0)
Charged to Expenses |  | (4.9) |  | (7.8) |  | (9.2)
Write-offs |  | 0.0 |  | 0.0 |  | 0.0
Other | [3] | 7.8 |  | 9.2 |  | 8.0
Balance at End of Period |  | (4.9) |  | (7.8) |  | (9.2)
Allowance for Deferred Tax Assets, Noncurrent [Member] |  |  |  |  |  |
Allowance for sales returns and doubtful accounts [Roll Forward] |  |  |  |  |  |
Balance at Beginning of Period |  | 48.8 |  | 39.7 |  | 11.1
Charged to Expenses |  | 35.8 |  | 9.1 |  | 28.6
Write-offs |  | 0.0 |  | 0.0 |  | 0.0
Other |  | (4.0) |  | 0.0 |  | 0.0
Balance at End of Period |  | $ 80.6 |  | $ 48.8 |  | $ 39.7
[1] | Other relates to P.E.G acquisition allowance for doubtful accounts as of acquisition date.
[2] | Other relates to Misco Solutions (f/k/a SCC Services B.V.) acquisition allowance for doubtful accounts as of acquisition date.
[3] | Amounts represent gross revenue and cost reversals to the estimated sales returns and allowances accounts.

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