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Acquisitions (Narrative) (Details) $ in Thousands | 12 Months Ended
--- | ---
Mar. 28, 2020 USD ($) store property | Mar. 30, 2019 USD ($) store property
Business Acquisition [Line Items] |  |
Store acquisitions related to acquisition growth strategy | property | 5 |
Total consideration transferred | $ | $ 103,600 | $ 61,700
Costs related to completed acquisitions | $ | 1,400 | 600
Sales for acquired entities | $ | 59,300 | 49,100
Net income (loss) for acquired entities | $ | (3,900) | (500)
Change in estimates, inventories | $ | (300) |
Change in estimates, property, plant and equipment | $ | 100 |
Change in estimates, finance lease assets | $ | (800) |
Change in estimates, intangible assets | $ | (300) |
Change in estimates, long-term deferred income tax assets | $ | (300) |
Change in estimates, current portion of finance leases and financing obligations | $ | 200 |
Change in estimates, long-term finance leases and financing obligations | $ | (2,400) |
Adjustments to goodwill related to purchase accounting | $ | $ (590) | $ 487
Maximum [Member] |  |
Business Acquisition [Line Items] |  |
Store acquisitions related to greenfield store growth strategy | property | 4 |
Minimum [Member] |  |
Business Acquisition [Line Items] |  |
Store acquisitions related to greenfield store growth strategy | property | 1 |
Nevada Tire Holdings, LLC and Idaho Tire Holdings, LLC [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Nov. 17, 2019 |
Number of stores acquired | 18 |
Number of stores yet to open | 1 |
S & S Unlimited, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Oct. 27, 2019 |
Number of stores acquired | 6 |
Lloyd’s Tire Service, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Oct. 27, 2019 |
Number of stores acquired | 3 |
Atlas Tire Center, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 1 |
LRZ3 Auto, LLC. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 2 |
T-Boy's Tire and Automotive, LLC. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 1 |
Twin Tire & Auto Care, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 2 |
Twin Tire & Auto Care Team, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 1 |
Scotty's Tire & Automotive, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Aug. 25, 2019 |
Number of stores acquired | 1 |
BAW LLC [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Jun. 23, 2019 |
Number of stores acquired | 2 |
Certified Tire And Service Centers, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | May 19, 2019 |
Number of stores acquired | 40 |
Number of distribution centers acquired | property | 1 |
Allied Discount Tire And Brake, Inc [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Mar. 31, 2019 |
Number of stores acquired | 12 |
R.A. Johnson, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Jan. 13, 2019 |
Number of stores acquired |  | 13
Colony Tire Corporation [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Dec. 09, 2018 |
Number of stores acquired |  | 2
Jeff Pohlman Tire & Auto Service, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Nov. 04, 2018 |
Number of stores acquired |  | 5
Quality Tire and Auto, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Oct. 14, 2018 |
Number of stores acquired |  | 1
Walton’s Automotive, LLC. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Sep. 23, 2018 |
Number of stores acquired |  | 1
C&R Auto Service, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Sep. 16, 2018 |
Number of stores acquired |  | 1
Steele-Guiltner, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Sep. 09, 2018 |
Number of stores acquired |  | 4
Mayfair Tire & Service Center, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Jul. 15, 2018 |
Number of stores acquired |  | 1
Sawyer Tire, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Jul. 08, 2018 |
Number of stores acquired |  | 8
Free Service Tire Company, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | May 13, 2018 |
Number of stores acquired |  | 12
Number of retread centers acquired | property |  | 1
Number of wholesale centers acquired | property |  | 4
Liberty Auto Group, Inc. [Member] |  |
Business Acquisition [Line Items] |  |
Acquisition date | Apr. 01, 2018 |
Number of stores acquired |  | 4
Fiscal 2019 Acquisitions [Member] |  |
Business Acquisition [Line Items] |  |
Total consideration transferred | $ |  | $ 61,654
Fiscal 2020 Acquisitions [Member] |  |
Business Acquisition [Line Items] |  |
Total consideration transferred | $ | $ 103,622 |

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