Shopify affiliates payments

[Kjankko-US]

Hi,

I have a question of Shopify affiliates payment (20% of recurring monthly subscription). How often Shopify payouts to the PayPal?

I have done my clients store 3 months ago, but still haven't received payments to PayPal (Paypal is added and it's right)

Does Shopify have some threshold with its payments?  

-KJ