XML 58 R37.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Note 14 - Allowance for Doubtful Accounts (Tables) | 12 Months Ended
--- | ---
Sep. 29, 2019
Notes Tables |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] |
(Thousands of Dollars) |  | 2019 |  |  | 2018 |  |  | 2017 |
Balance, beginning of year |  |  | 4,806 |  |  |  | 4,796 |  |  |  | 4,327 |
Additions charged to expense |  |  | 2,751 |  |  |  | 1,952 |  |  |  | 1,696 |
Deductions from reserves |  |  | (1,123 | ) |  |  | (1,942 | ) |  |  | (1,227 | )
Balance, end of year |  |  | 6,434 |  |  |  | 4,806 |  |  |  | 4,796 |

X
- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration