STOCK-BASED COMPENSATION (Details - Stock Options Rollforward) - USD ($)			9 Months Ended
	Jul. 26, 2017	Jul. 25, 2017	Sep. 30, 2017	May 24, 2017
STOCK-BASED COMPENSATION
Share price			$ 244.45	$ 156.70
Stock options, Shares
Granted (in shares)	402,694
Stock options, Weighted Average Exercise Price
Granted (in dollars per share)	$ 183.80
Stock options, Grant Date Fair Value Valuation
Grant date fair value			$ 93.26
Target grant date value of performance based equity compensation		$ 87,500,000
Percentage, Target grant date value of performance based equity compensation, Restricted stock awards		25.00%
Percentage, Target grant date value of performance based equity compensation, Nonqualified stock options		75.00%
Targeted total shareholder return performance, Nonqualified stock options		110.00%
Aggregate stock options
Stock options, Shares
Outstanding at the beginning of the period (in shares)			1,991,802
Granted (in shares)			51,089
Exercised (in shares)			(179,165)
Forfeited (in shares)			(20,001)
Expired (in shares)			0
Outstanding at the end of the period (in shares)			1,843,725
Options exercisable at the end of the period (in shares)			1,072,151
Stock options, Weighted Average Exercise Price
Outstanding at the beginning of the period (in dollars per share)			$ 21.23
Granted (in dollars per share)			187.82
Exercised (in dollars per share)			31.75
Forfeited (in dollars per share)			71.04
Expired (in dollars per share)			0.00
Outstanding at the end of the period (in dollars per share)			24.28
Options exercisable at the end of the period (in dollars per share)			$ 11.82
Stock options, Weighted Average Remaining Contractual Term
Outstanding at the end of the period			4 years 6 months 28 days
Options exercisable at the end of the period			2 years 8 months 15 days
Stock options, Aggregate Intrinsic Value
Outstanding at the end of the period			$ 405,934,000
Options exercisable at the end of the period			249,411,000
Stock options, Grant Date Fair Value Valuation
Expected dividends			$ 0
Expected dividend rate			0.00%
Expected volatility, minimum			51.00%
Expected volatility, maximum			52.00%
Risk-free interest rate, minimum			1.74%
Risk-free interest rate, maximum			2.17%
Employee stock options
Stock options, Grant Date Fair Value Valuation
Vesting period			3 years
Director stock options
Stock options, Grant Date Fair Value Valuation
Vesting period			2 years
Performance Options [Member]
Stock options, Shares
Outstanding at the beginning of the period (in shares)			0
Granted (in shares)			402,694
Exercised (in shares)			0
Forfeited (in shares)			0
Expired (in shares)			0
Outstanding at the end of the period (in shares)			402,694
Options exercisable at the end of the period (in shares)			0
Stock options, Weighted Average Exercise Price
Outstanding at the beginning of the period (in dollars per share)			$ 0.00
Granted (in dollars per share)			183.80
Exercised (in dollars per share)			0.00
Forfeited (in dollars per share)			0.00
Expired (in dollars per share)			0.00
Outstanding at the end of the period (in dollars per share)			183.80
Options exercisable at the end of the period (in dollars per share)			$ 0.00
Stock options, Weighted Average Remaining Contractual Term
Outstanding at the end of the period			9 years 9 months 25 days
Options exercisable at the end of the period			0 years
Stock options, Aggregate Intrinsic Value
Outstanding at the end of the period			$ 24,423,000
Options exercisable at the end of the period			$ 0
Stock options, Grant Date Fair Value Valuation
Grant date fair value			$ 142.45
Expected dividends			$ 0
Expected dividend rate			0.00%
Expected volatility, minimum			50.00%
Expected volatility, maximum			50.00%
Risk-free interest rate, minimum			2.12%
Risk-free interest rate, maximum			2.12%
Minimum
Stock options, Grant Date Fair Value Valuation
Targeted total shareholder return performance, Nonqualified stock options		70.00%
Minimum | Aggregate stock options
Stock options, Grant Date Fair Value Valuation
Expected term			P5Y0M0D
Minimum | Employee stock options
Stock options, Grant Date Fair Value Valuation
Grant date fair value
Minimum | Performance Options [Member]
Stock options, Grant Date Fair Value Valuation
Expected term			P7Y6M0D
Maximum
Stock options, Shares
Granted (in shares)	672,499
Stock options, Grant Date Fair Value Valuation
Targeted total shareholder return performance, Nonqualified stock options		167.00%
Maximum | Aggregate stock options
Stock options, Grant Date Fair Value Valuation
Expected term			P6Y0M0D
Maximum | Employee stock options
Stock options, Grant Date Fair Value Valuation
Grant date fair value
Maximum | Performance Options [Member]
Stock options, Grant Date Fair Value Valuation
Expected term			P7Y6M0D