Earnings Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

The following table sets forth the number of employee stock-based compensation awards outstanding but not included in the computation of diluted earnings per share because their effect would have been antidilutive for the three and nine months ended September 30, 2019 and 2018 (in thousands):

	Three Months Ended		Nine Months Ended
	September 30,		September 30,
	2019	2018	2019	2018
Antidilutive securities:
RSUs	942	375	700	317
Stock options	31	—	32	—