Consolidated Statement of Income (Parenthetical)	6 Months Ended	12 Months Ended
Jun. 30, 2016	Dec. 31, 2016
Consolidated Statement of Income [Abstract]
Stock dividend percentage	1.00%
Dividend paid date		Jun. 30, 2016

Date the declared dividend will be paid, in CCYY-MM-DD format.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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