XML 32 R20.htm IDEA: XBRL DOCUMENT

Subsequent Event	3 Months Ended
Subsequent Event	Mar. 31, 2018
Subsequent Events [Abstract]
Subsequent Event	Subsequent Events In April 2018, the Company sold its CEB Talent Assessment and CEB Workforce Survey and Analytics businesses. These two businesses were acquired in April 2017 with the CEB acquisition and were reported by the Company in the Talent Assessment & Other segment. Additional information regarding these divestitures is included in Note 2 — Acquisitions and Divestitures. In addition, on April 30, 2018, the Company repaid $450.0 million of its outstanding debt. Note 7 — Debt provides additional information regarding the Company's debt obligations.