75000 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink Change in Fair Value as of the Vesting Date of any Prior Year Awards that Vested During the Year [Member] Change in fair value as of the vesting date of any prior year awards that vested during the year. Change in Fair Value as of the Vesting Date of any Prior Year Awards that Vested During the Year [Member] Equity Award Adjustments [Member] Equity award adjustments. Equity Award Adjustments [Member] James F. Schmidt [Member] James F. Schmidt. James F. Schmidt [Member] Amendment Flag Reported Value Of Equity Awards [Member] Reported value of equity awards. Reported Value Of Equity Awards [Member] Document Type Entity Central Index Key Philip D. Davies [Member] Philip D. Davies. Philip D. Davies [Member] Year End Fair Value of Equity Awards Granted During Applicable Year [Member] Year end fair value of equity awards granted during applicable year. Year End Fair Value of Equity Awards Granted During Applicable Year [Member] Cover [Abstract] Change In Fair Value As Of Yearend Of Any Prior Year Awards That Remain Outstanding And Unvested As Of Yearend [Member] Change in fair value as of yearend of any prior year awards that remain outstanding and unvested as of yearend. Change In Fair Value As Of Yearend Of Any Prior Year Awards That Remain Outstanding And Unvested As Of Yearend [Member] Michael S. McNamara [Member] Michael S. McNamara. Michael S. McNamara [Member] Claudio Tuozzolo [Member] Claudio Tuozzolo. Claudio Tuozzolo [Member] Entity Registrant Name