NOTE 16: DERIVATIVES AND HEDGING ACTIVITIES: Schedule of Derivative Instruments in Statement of Financial Position, Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Derivatives Designated as Hedging Instruments, Total	$ 19,618	$ 12,106
Derivative Asset
Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	720	694
Derivative Liability
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	768	716
Prepaid Expenses and Other Current Assets | Interest Rate Swap
Derivatives Designated as Hedging Instruments	19,618	12,106
Prepaid Expenses and Other Current Assets | Interest rate products
Derivative Asset
Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	720	694
Accrued expenses and other liabilities | Interest rate products
Derivative Liability
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	$ 768	$ 716