Debt: Notes Payable (Details) - USD ($)	1 Months Ended	12 Months Ended
	May. 30, 2015	Dec. 26, 2015
Debt Instrument [Line Items]
Proceeds from the Note Agreement		$ 25,000,000
Prudential Investment Management, Inc
Debt Instrument [Line Items]
Notes payable amount	$ 25,000,000
Proceeds from the Note Agreement	$ 25,000,000
Term of Notes Payable	10 years
Interest	5.50%
Quarterly principal payment, first five year	$ 500,000
Quarterly principal payment, thereafter	750,000
Minimum prepayment	1,000,000
Debt issuance costs	$ 112,800