Cryptic crossword No 4,004

Across

1. Notices insult involving song reinterpretation (9)
2. R&R mixed with A&E is out of the ordinary (4)
3. Expected routine to change? (2,5)
4. Decrease arabica intake periodically (5)
5. Fabric delivered as part of inheritance (4)
6. Wally's clothing dad, who exposed dick after getting naked out of nowhere (10)
7. Camper (horny) regularly used protection (5)
8. Fire's beginning, with Los Angeles tree sharing a blaze (5)
9. Mighty story about Nimrod badly wanting dominion in the end (10)
10. Crush is swinging both ways halfway through date (4)
11. Strung up support, put about poles (5)
12. Part of album is a dedicatory verse (7)
13. Disfigured half of dog, tail's damaged by bear (9)
14. Front of gown is obscured by diamonds and feathers (4)

Down

1. Company that man's part of is embracing love and unity (8)
2. Meal's cold — extremely rare cooked meat, raw internally (5,3)
3. Seeing HR at work, kind of nauseous (8)
4. "Foreign!" - Alexis, stereotyping Mexicans, essentially (6)
5. Goes on cycling, sore (5)
6. Support professor crowded with work, filled with lecture fatigue at heart (8)
7. Going through forum in anthropology, deep in thought (8)
8. Discretionary law failing cops with nothing to lose (8)
9. "Missing" spy's government is falling for bullshit (6)
10. Design of beaver's work includes shaved tree (5)
11. One of three sisters, British individual keeps in touch initially (6)
12. In death, consumed by struggle (6)
13. Think highly of present day Muslim leader after he ultimately steps down (6)
14. Donkey and bird upset bear (6)