The data flow would seem to support a decent—possibly good—holiday shopping season.
Yes, there were decent Poles who acted honorably to help the Jews.
Are the jobs available to the poor decent jobs, capable of supporting a family, and a decent family life?
1530s, "proper to one's station or rank," also "tasteful," from Middle French décent, or directly from Latin decentem (nominative decens) "becoming, seemly, fitting, proper," present participle of decere "to be fitting or suitable," from PIE *deke-, from root *dek- "to take, accept, to receive, greet, be suitable" (cf. Greek dokein "to appear, seem, think," dekhesthai "to accept;" Sanskrit daśasyati "shows honor, is gracious," dacati "makes offerings, bestows;" Latin docere "to teach," decus "grace, ornament"). Meaning "kind, pleasant" is from 1902. Are you decent? (1949) was originally backstage theater jargon for "are you dressed."
Good, often very good: makes a decent living