Stock Option and Purchase Plans (Tables)

12 Months Ended

Jun. 28, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Summary of Stock Option Activity Under Our Stock Incentive Plan

A summary of stock option activity under our stock incentive plan was as follows:

				Weighted Average		Weighted Average Remaining Contractual		Aggregate Intrinsic Value
	Shares			Exercise Price		Term (in years)		(in thousands)
Balance at July 1, 2018		133,074		$	29.37
Exercised		(15,714	)	$	10.92
Balance at June 30, 2019		117,360		$	31.85
Exercised		(26,500	)	$	18.00
Balance at June 28, 2020		90,860		$	35.88		2.4	$	—
Exercisable as of:
June 28, 2020		90,860		$	35.88		2.4	$	—
June 30, 2019		117,360		$	31.85		2.7	$	162

Summary of Restricted Stock Activity Under Our Stock Incentive Plan

A summary of restricted stock activity under our stock incentive plan was as follows:

				Weighted Average
				Grant Date
	Shares			Fair Value
Nonvested Balance at July 1, 2018		69,125		$	49.02
Granted		34,050		$	37.25
Vested		(37,343	)	$	54.93
Forfeited		(2,075	)	$	43.52
Nonvested Balance at June 30, 2019		63,757		$	39.47
Granted		39,150		$	21.80
Vested		(27,318	)	$	37.86
Forfeited		(6,195	)	$	34.38
Nonvested Balance at June 28, 2020		69,394		$	30.59