XML 43 R7.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Statement of Stockholders' Equity [Abstract] |  |  |
Common Stock, Dividends, Per Share, Declared (in dollars per share) | $ 0.98 | $ 0.92 | $ 0.91
Common stock issued, price per share (in dollars per share) | $ 93.45 | $ 88.31 | $ 54.31

X
- Definition The amount of each share issued during the period as a result of share-based compensation plans other than an employee stock ownership plan (ESOP). + References No definition available. + Details
Name: | ssd_ShareBasedCompensationPerShare
Namespace Prefix: | ssd_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
Name: | us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

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