|12 Months Ended|
Dec. 31, 2017
|Business Combinations [Abstract]|
|Schedule of Estimated Fair Value of Assets Acquired and Liabilities Assumed||
The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition.
Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef